KELXY-20 Type Electric Power Safety Tool Mechanical Performance Testing Machine

Product Name: Electric Power Safety Tool Mechanical Performance Testing Machine
Product Model: KELXY-20
Alternative Names: 1. Tension Testing Machine
                 2. Electronic Tension Machine
                 3. Special Testing Device for Safety Belts and Safety Helmets
                 4. Safety Tool Testing Machine

I. Product Overview:
       1. The KELXY-20 Tension Testing Machine (Electric Power Safety Tool Mechanical Performance Testing Machine) complies with the State Power Corporation's "Regulations for Preventive Testing of Electric Power Safety Tools" (State Power Development [2002] No. 777). It performs various preventive mechanical performance tests as per the regulations and is widely applicable to mechanical testing of safety and climbing tools in industries such as electric power, postal and telecommunications, and construction.
      2. Prints certificates that meet the requirements of the regulations.
      3. Can also set parameters to perform mechanical performance tests on other soft and hard materials (such as ropes, hoists, and other lifting tools).
      4. Reasonable equipment configuration, using imported display screens and some imported components.
II. Product Performance:
      1. Comprehensive testing items. Can perform mechanical performance tests on all electric power safety tools, including safety belts, foot buckles, bamboo (wood) ladders, lifting plates, safety helmets, etc.
      2. Can also set parameters to perform mechanical performance tests on other soft and hard materials (such as ropes, hoists, and other lifting tools).
      3. Chinese menu display, human-computer dialogue operation.
      4. Microcomputer-controlled testing process.
      5. Smooth loading, no overshooting, manual/automatic operation switchable, making operation more convenient and accurate.
      6. Peak recording function (commonly used for destructive tests such as safety helmets).
III. Specifications:
      1. The electronic force measuring machine (Electric Power Safety Tool Mechanical Performance Testing Machine) consists of a hydraulic loading system, a safety helmet test bench, and a microcomputer measurement and control system.
      2. Technical Parameters
          (1) Tension range: 0～50 kN
          (2) Pressure range: 0～20 kN
          (3) Minimum speed: 30 mm/min (automatic switching between fast and slow gears)
          (4) Maximum opening distance: 2200 mm
          (5) Maximum stroke: 1000 mm
          (6) Maximum impact force: 20 kN
          (7) Accuracy level: 1.0
          (8) Minimum display value for force setting: 0.001 kN
          (9) Power supply voltage: Three-phase 380 V ±5% (50 Hz)
      3. Dimensions:
          (1) Hydraulic system: 720 mm (depth) × 1020 mm (width) × 1480 (2000 with protective door) mm (height)
          (2) Console: 900 mm (depth) × 800 mm (width) × 1230 mm (height)
          (3) Safety helmet test bench: 350 mm (depth) × 500 mm (width) × 1900 (2000 with protective door) mm (height)
          (4) Equipment weight: 800 kg
IV. Structural Features:
       The KELXY-20 Tension Testing Machine (Electric Power Safety Tool Mechanical Performance Testing Machine) consists of two parts: the test display and the force application equipment (if testing safety helmets, a safety helmet test bench is included). The test display part includes a tension and pressure sensor, control keyboard, LCD screen, micro printer, manual buttons, etc. The keyboard uses membrane touch keys with good tactile feedback. The LCD display features a Chinese menu interface, allowing operators to select the corresponding menu based on the test object. Test reports can be printed for record and inspection purposes.
       The KELXY-20 Tension Testing Machine (Electric Power Safety Tool Mechanical Performance Testing Machine) is equipped with two sensor interfaces: a 3 kN sensor and a 20 kN sensor for testing safety tools. The safety helmet test is specifically for safety helmets. The two sensors can be used individually or simultaneously. It meets the requirements of different usage environments and work conditions, with stable performance and accurate test results.
V. Main Technical Indicators (Safety Helmet Part):
      1. Force measurement range: Input I: 0～3.0 kN
                            Input II: 0～20 kN
      2. Safety helmet: Input: 0～20 kN
      3. Minimum display value for force setting: 0.01 kN
      4. Sensor accuracy: 0.5 level (instrument accuracy is 1 level, actually better than 0.5 level)
VI. Instrument Usage Conditions:
      1. Power supply voltage: AC 380 V ±10%    50 Hz
      2. Ambient temperature: -15℃～40℃
      3. Relative humidity: RH < 80%

Note: The product is continuously updated and improved during production. The product appearance images are for reference only (subject to the actual product). Changes may be made without prior notice.